             [om.dom :as dom :include-macros true]))
 
 
-(defn player-style
-  "construct a style string from a js array. e.g position = #js [0, 9.8]"
-  [player]
-  #js {:position "absolute"
-       :bottom (js/Math.round (* 80 (:y player)))
-       :left (js/Math.round (* 80 (:x player)))})
+;; in-game utils
+;; ----------------------------------------------------------------------------
 
 (defn player-coordinates [player owner]
   (reify

    (render [_]
            (dom/div nil
                     (dom/p nil (controller-keys (:controller state)))))))

            (dom/div #js {:className "coordinates"}
                     (dom/p nil (str "x: " (:x player)))
                     (dom/p nil (str "y: " (:y player)))))))

(defn controller-keys
  "construct a string that specifies the state of the controller keys"
